Hi ppl, I'm planning to get a dv6/7, any known issue in this model that I should be aware of?

Btw, if any1 kind enough to check whether this model can extend warranty in malaysia? I'm asking because I saw an attractive offer in garage but not sure about the warranty.
http://h10025.www1.hp.com/ewfrf/wc/documen...cname=c03091347